3 projects tagged "Storage Engine"

No download Website Updated 01 May 2014 Mroonga

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Pop 259.17
Vit 21.59

Mroonga is a MySQL storage engine based on Groonga, the full text search engine. It support MySQL 5.5 or later and MariaDB 10.0 or later.

Download Website Updated 19 Aug 2013 EJDB

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Pop 100.08
Vit 4.91

EJDB is an embedded JSON database engine. It aims to be a fast MongoDB-like NoSQL library that can be embedded into C/C++/Nodejs/Python3/Lua applications. It features collection-level write locking, collection level transactions, string token matching queries, and a Node.js binding.

No download No website Updated 22 Dec 2013 btier

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Pop 25.55
Vit 12.60

btier is a Linux kernel module that creates an auto tiering block device. It can be used to aggregate various types of storage into a virtual block device. btier will automatically optimize data placement on the underlying devices according to a policy that can be set. The size of a btier device is equal to the combined size of all block devices that were assigned to it. Only a small amount of space is used to store the metadata of the device. A btier device can contain up to 16 physical devices or files. Next to the built-in data migration engine, btier also provides an user space API the allows user to write custom data migration engines. Python, C, and bash example code is included. btier can use raw devices or (sparse) files (even hard mounted NFS) as part of the tiering device. The last tier can therefore reside on a deduplicating or compressing filesystem when needed. The devices that are used with btier should be redundant, since a btier device will lose all data when one of the underlying devices is lost. The performance of btier is determined by the devices that are used for the first tier. It is known to scale up to 130k IOPS with a RAID1 that consisted of modern PCIe SSD's. btier has support for SSD trim / discard, and can be configured in writeback or writethrough mode.

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cdrtools

A tool for creating disk-at-once and track-at-once CDs, DVDs, and BluRays.

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taccGL

A Canvas Library for GPU accelerated 3D/2D HTML animations.